Good to see you in here Donna, I know your expertise will be greatly valued in this community.
One way to get connected, is to join popular groups, like the ones Catriona has suggested below (including Enabling e-Learning and it's sub groups), and to 'find' and 'friend' people to follow. You can manage all of this in your 'Settings' (top right hand corner of your screen).
Thanks again for your presentation online. Tomorrow's workshop is on digital learning space, so that should follow on nicely from your webinar as well :-)